PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
SELECT ?event ?eventLabel ?deathTollNumeric WHERE {
  {
    ?event wdt:P1120 ?deathTollRaw .
    ?event wdt:P585 ?pointInTime .
    FILTER ( ( ?pointInTime >= "1910-01-01T00:00:00Z" ^^ xsd:dateTime ) && ( ?pointInTime <= "1920-12-31T23:59:59Z" ^^ xsd:dateTime ) )
  } UNION {
    ?event wdt:P1120 ?deathTollRaw .
    ?event wdt:P580 ?startTime .
    ?event wdt:P582 ?endTime .
    FILTER ( ( ?startTime <= "1920-12-31T23:59:59Z" ^^ xsd:dateTime ) && ( ?endTime >= "1910-01-01T00:00:00Z" ^^ xsd:dateTime ) )
  } UNION {
    ?event p:P1120 ?statement .
    ?statement ps:P1120 ?deathTollRaw .
    ?event wdt:P585 ?pointInTime .
    FILTER ( ( ?pointInTime >= "1910-01-01T00:00:00Z" ^^ xsd:dateTime ) && ( ?pointInTime <= "1920-12-31T23:59:59Z" ^^ xsd:dateTime ) )
  } UNION {
    ?event p:P1120 ?statement .
    ?statement ps:P1120 ?deathTollRaw .
    ?event wdt:P580 ?startTime .
    ?event wdt:P582 ?endTime .
    FILTER ( ( ?startTime <= "1920-12-31T23:59:59Z" ^^ xsd:dateTime ) && ( ?endTime >= "1910-01-01T00:00:00Z" ^^ xsd:dateTime ) )
  }
  BIND( xsd:decimal ( ?deathTollRaw ) AS ?deathTollNumeric ) OPTIONAL {
    ?event rdfs:label ?eventLabel FILTER ( lang( ?eventLabel ) = "en" )
  }
}
ORDER BY DESC ( ?deathTollNumeric )
LIMIT 1

The SPARQL query identified the event with the highest number of deaths between 1910 and 1920. The event is the 1918-1920 flu pandemic, with a death toll of 50,000,000.

The final answer is the 1918-1920 flu pandemic.
```json
{
 "answer": "The event that killed the most people in the years 1910 to 1920 was the 1918-1920 flu pandemic.",
 "kg": "wikidata",
 "sparql": "SELECT ?event ?eventLabel ?deathTollNumeric WHERE { { ?event wdt:P1120 ?deathTollRaw . ?event wdt:P585 ?pointInTime . FILTER((?pointInTime >= \"1910-01-01T00:00:00Z\"^^xsd:dateTime) && (?pointInTime <= \"1920-12-31T23:59:59Z\"^^xsd:dateTime)) } UNION { ?event wdt:P1120 ?deathTollRaw . ?event wdt:P580 ?startTime . ?event wdt:P582 ?endTime . FILTER((?startTime <= \"1920-12-31T23:59:59Z\"^^xsd:dateTime) && (?endTime >= \"1910-01-01T00:00:00Z\"^^xsd:dateTime)) } UNION { ?event p:P1120 ?statement . ?statement ps:P1120 ?deathTollRaw . ?event wdt:P585 ?pointInTime . FILTER((?pointInTime >= \"1910-01-01T00:00:00Z\"^^xsd:dateTime) && (?pointInTime <= \"1920-12-31T23:59:59Z\"^^xsd:dateTime)) } UNION { ?event p:P1120 ?statement . ?statement ps:P1120 ?deathTollRaw . ?event wdt:P580 ?startTime . ?event wdt:P582 ?endTime . FILTER((?startTime <= \"1920-12-31T23:59:59Z\"^^xsd:dateTime) && (?endTime >= \"1910-01-01T00:00:00Z\"^^xsd:dateTime)) } BIND(xsd:decimal(?deathTollRaw) AS ?deathTollNumeric) OPTIONAL { ?event rdfs:label ?eventLabel FILTER(lang(?eventLabel) = \"en\") } } ORDER BY DESC(?deathTollNumeric) LIMIT 1"
}
```

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] What event killed the most people in the years 1910 to 1920?

[Tool]
Top 10 property alternatives:
1. number of deaths, also known as dead, qty fatalities, qty deaths, number of fatalities, fatalities (wd:P1120 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): total (cumulative) number of people who died since start as a direct result of an event or cause
2. number of casualties, also known as casualities, number of deaths and injuries (wd:P1590 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people dead or injured because of this event.  Used wh...e data on number of deaths and number of injured is unavailable.
3. number of victims of killer, also known as number of persons killed, number of killed persons, number of homicide victims, kills, kill count (wd:P1345 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): people killed by the subject, both legal and illegal
4. number of injured, also known as injured, injuries, injury toll, non-fatal injuries, number injured (wd:P1339 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people with non-fatal injuries in an event
5. case fatality rate, also known as fatality rate, CFR, case fatality ratio, case fatality, case fatality risk (wd:P3457 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): proportion of patients who die of a particular medical condition out of all who have this condition within a given time frame
6. death rate, also known as mortality rate (wd:P10091 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): the total number of persons dead per 1,000 population per year
7. number of losses, also known as defeats, games lost, L, losses, lost (wd:P1356 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of sporting matches, games or events lost
8. quantity buried, also known as burials, graves, number of burials, number of people buried (wd:P2324 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of remains buried or interred, quantity
9. number of survivors, also known as survivors (wd:P1561 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people surviving an event
10. category for people who died here, also known as category for place of death, category of people who died here (wd:P1465 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): category item for people who died in this location, related category

[Tool]
Top 10 property alternatives:
1. killed by, also known as slaughtered by, slain by, shot dead by, murderer, murdered by (wd:P157 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): person or organization who killed the subject, significant person
2. place of death, also known as POD, location of death, killed in, deathplace, died in (wd:P20 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): most specific known (e.g. city instead of country, or hospital i... city) death location of a person, animal or fictional character, location
3. date of death, also known as DOD, deathdate, died, died on, year of death (wd:P570 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): dissolved, abolished or demolished date, date on which the subject died, end time
4. cause of death, also known as death cause, murder method, method of murder, die of, die from (wd:P509 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): underlying or immediate cause of death.  Underlying cause (e.g. ...adest category, e.g. natural causes, accident, homicide, suicide
5. number of deaths, also known as dead, qty fatalities, qty deaths, number of fatalities, fatalities (wd:P1120 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): total (cumulative) number of people who died since start as a direct result of an event or cause
6. number of victims of killer, also known as number of persons killed, number of killed persons, number of homicide victims, kills, kill count (wd:P1345 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): people killed by the subject, both legal and illegal
7. perpetrator, also known as robber, perpetrators, perpetrated by, perp, offender (wd:P8031 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): person or organization who carried out this harmful, illegal, or immoral act, participant
8. manner of death, also known as type of death, nature of death, death manner, death type, circumstance of death (wd:P1196 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): general circumstances of a person's death; e.g. natural causes, ...ysiological mechanism, e.g. heart attack, trauma, pneumonia etc.
9. destroyed, also known as ihe anụ ahụ nke ihe omume a mebiri (wd:P3082 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): physical items destroyed by this event
10. victim(s), also known as sexual abuse victim, terrorist victim, shooting victim, torture victim, victims (wd:P8032 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): person(s) who were harmed from an act or event, object of occurrence, participant

[Tool]
Top 10 property alternatives:
1. number of casualties, also known as casualities, number of deaths and injuries (wd:P1590 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people dead or injured because of this event.  Used wh...e data on number of deaths and number of injured is unavailable.
2. number of deaths, also known as dead, qty fatalities, qty deaths, number of fatalities, fatalities (wd:P1120 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): total (cumulative) number of people who died since start as a direct result of an event or cause
3. number of victims of killer, also known as number of persons killed, number of killed persons, number of homicide victims, kills, kill count (wd:P1345 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): people killed by the subject, both legal and illegal
4. military casualty classification, also known as casualty classification, casualty type (wd:P1347 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): allowed values:  killed in action (Q210392), missing in action (...ent (Q16861407), others used in military casualty classification
5. number of injured, also known as injured, injuries, injury toll, non-fatal injuries, number injured (wd:P1339 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people with non-fatal injuries in an event
6. number of losses, also known as defeats, games lost, L, losses, lost (wd:P1356 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of sporting matches, games or events lost
7. category for people who died here, also known as category for place of death, category of people who died here (wd:P1465 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): category item for people who died in this location, related category
8. place of death, also known as POD, location of death, killed in, deathplace, died in (wd:P20 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): most specific known (e.g. city instead of country, or hospital i... city) death location of a person, animal or fictional character, location
9. case fatality rate, also known as fatality rate, CFR, case fatality ratio, case fatality, case fatality risk (wd:P3457 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): proportion of patients who die of a particular medical condition out of all who have this condition within a given time frame
10. victim(s), also known as sexual abuse victim, terrorist victim, shooting victim, torture victim, victims (wd:P8032 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): person(s) who were harmed from an act or event, object of occurrence, participant

[Tool]
Top 10 property alternatives:
1. point in time, also known as at time, as of, year, when, time of event (wd:P585 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): date something took place, existed or a statement was true; for providing time use the "refine date" property (P4241)
2. date depicted, also known as depicted date, temporal coverage, shown as at date, depicts date, depicted time (wd:P2913 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): date represented in a work (for narrative works use P2408)
3. announcement date, also known as released, date teased, made public on, public announcement date, published (wd:P6949 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): time of the first public presentation of a subject by the creator, of information by the media, point in time
4. recording date, also known as recorded date, record date, recdate, rec. date, date of recording (wd:P10135 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): the date when a recording was made, inception
5. date of the latest one, also known as latest instance, date of the most recent instance, date of the latest instance (wd:P7125 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): qualifier: when the latest element of a quantity appeared/took place
6. edition number, also known as number of event, software version number, version number (wd:P393 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of an edition (first, second, ... as 1, 2, ...) or event, series ordinal
7. date of death, also known as DOD, deathdate, died, died on, year of death (wd:P570 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): dissolved, abolished or demolished date, date on which the subject died, end time
8. start time, also known as start date, since, valid, join time, joined (wd:P580 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): time an entity begins to exist or a statement starts being valid, point in time
9. latest date, also known as terminus ante quem, prior to, on or before this date, no later than, max date (wd:P1326 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): latest possible time that something could have occurred. Use as qualifier for other date properties
10. created for, also known as cause of creation, commissioned for, made for, occasion, on the occasion of (wd:P9883 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): a work, event, etc. for which the subject work was created (e.g.... play was created for; a film that a screenplay was written for)

[Tool]
Top 10 property alternatives:
1. start time, also known as start date, since, valid, join time, joined (wd:P580 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): time an entity begins to exist or a statement starts being valid, point in time
2. inception, also known as initial release date, founded in, founded on, founded on date, founding date (wd:P571 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): time when an entity begins to exist; for date of official opening use P1619, start time
3. work period (start), also known as start working, flourished (start), start time for work, start date of activity, fl. (start) (wd:P2031 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): start of period during which a person or group flourished (fl. = "floruit") in their professional activity, start time, floruit
4. earliest date, also known as no earlier than, terminus post quem, start date (earliest), on or after this date, minimum date (wd:P1319 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): earliest date at which an event could have happened. Use as qualifier for other date properties
5. UTC date of spacecraft launch, also known as time of spacecraft launch, spacecraft launch time, spacecraft launch date, launch time, launch date (wd:P619 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): date of spacecraft launch in UTC
6. refine date, also known as date refinement, exact time, hour, local time, quarter (wd:P4241 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): qualifier to narrow down the precision of a date not fully specified by the Wikidata time datatype precision field
7. point in time, also known as at time, as of, year, when, time of event (wd:P585 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): date something took place, existed or a statement was true; for providing time use the "refine date" property (P4241)
8. genomic start, also known as start coordinate, genomic from, Genloc From, from, Genloc Start (wd:P644 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): genomic starting coordinate of the biological sequence (e.g. a gene)
9. start point, also known as start location, launch pad, launch site, starting place, starting point (wd:P1427 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): starting place of this journey, flight, voyage, trek, migration etc., source of transfer, location
10. opening time, also known as hour opens, opens at, opening hour, open hour (wd:P8626 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): time when an establishment or attraction opens, qualifier for P3025

[Tool]
Top 10 property alternatives:
1. end time, also known as ends, stop time, endtime, fall date, ineffective (wd:P582 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): moment when an entity ceases to exist and a statement stops being entirely valid or no longer be true, point in time
2. end period, also known as until period (wd:P3416 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): last period in which the statement is still valid (including the period-value)
3. date of death, also known as DOD, deathdate, died, died on, year of death (wd:P570 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): dissolved, abolished or demolished date, date on which the subject died, end time
4. work period (end), also known as floruit end, floruit (end of work), flourished (end), retirement, work ends (wd:P2032 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): end of period during which a person or group flourished (fl. = "floruit") in their professional activity, end time, floruit
5. destination of transfer, also known as recipient, to, target, receiver, end point (wd:P12694 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): entity that a transferred item comes to be associated with as a result of this process
6. terminus, also known as end point, terminating connection, termini, terminuses, trailhead (wd:P559 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): the feature (intersecting road, train station, etc.) at the end of a linear feature
7. dissolved, abolished or demolished date, also known as ended, publication end date, final issue, date repealed, final year (wd:P576 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): point in time at which the subject (organisation, building) ceas...g equipment,  "discontinued date" (P2669) for stopping a product, end time
8. end cause, also known as cause of ending, ended by, end has cause, end reason, reason for end (wd:P1534 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): qualifier used together with the end date qualifier (P582) to specify the reason for the end
9. point in time, also known as at time, as of, year, when, time of event (wd:P585 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): date something took place, existed or a statement was true; for providing time use the "refine date" property (P4241)
10. last line, also known as closing line, ending, excipit, final line, final sentence (wd:P3132 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): last line (excipit) of a poem, last sentence of a novel, etc.

[Tool]
SPARQL execution failed:
Error while executing a SERVICE request to <http://wikiba.se:80/ontology#label>: SERVICE responded with HTTP status code: 301, Moved Permanently. First 100 bytes of the response: '<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently'

[Tool]
Got 1 row and 3 columns:
| event                                                              | eventLabel                                                 | deathToll   |
| ------------------------------------------------------------------ | ---------------------------------------------------------- | ----------- |
| massacre in front of the Reichstag on 13 January 1920 (wd:Q886480) | massacre in front of the Reichstag on 13 January 1920 (en) | _:bn1558270 |

[Tool]
Got 21,461 rows and 3 columns, showing the first 10 rows below:
| subject                                     | property                     | object                 |
| ------------------------------------------- | ---------------------------- | ---------------------- |
| Italy (wd:Q38)                              | number of deaths (wdt:P1120) | 713499 (xsd:decimal)   |
| France (wd:Q142)                            | number of deaths (wdt:P1120) | 593865 (xsd:decimal)   |
| World War II (wd:Q362)                      | number of deaths (wdt:P1120) | 73000000 (xsd:decimal) |
| World War I (wd:Q361)                       | number of deaths (wdt:P1120) | 17000000 (xsd:decimal) |
| COVID-19 (wd:Q84263196)                     | number of deaths (wdt:P1120) | 4899 (xsd:decimal)     |
| AIDS (wd:Q12199)                            | number of deaths (wdt:P1120) | 40400000 (xsd:decimal) |
| The Holocaust (wd:Q2763)                    | number of deaths (wdt:P1120) | 6000000 (xsd:decimal)  |
| malaria (wd:Q12156)                         | number of deaths (wdt:P1120) | 445000 (xsd:decimal)   |
| tuberculosis (wd:Q12204)                    | number of deaths (wdt:P1120) | 1700000 (xsd:decimal)  |
| Russian invasion of Ukraine (wd:Q110999040) | number of deaths (wdt:P1120) | 10000 (xsd:decimal)    |
| ...                                         | ...                          | ...                    |

[Tool]
Got 1 row and 3 columns:
| event                                | eventLabel                | deathToll   |
| ------------------------------------ | ------------------------- | ----------- |
| 1914 bridge collapse (wd:Q119061535) | 1914 bridge collapse (en) | _:bn1291805 |

[Tool]
Got 1 row and 3 columns:
| event                                                              | eventLabel                                                 | deathToll   |
| ------------------------------------------------------------------ | ---------------------------------------------------------- | ----------- |
| massacre in front of the Reichstag on 13 January 1920 (wd:Q886480) | massacre in front of the Reichstag on 13 January 1920 (en) | _:bn1558270 |

[Tool]
Got 1 row and 3 columns:
| event                                | eventLabel                | deathTollValue |
| ------------------------------------ | ------------------------- | -------------- |
| 1914 bridge collapse (wd:Q119061535) | 1914 bridge collapse (en) | _:bn1291805    |

[Tool]
Top 10 property alternatives:
1. number of deaths, also known as dead, qty fatalities, qty deaths, number of fatalities, fatalities (wd:P1120 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): total (cumulative) number of people who died since start as a direct result of an event or cause
2. number of casualties, also known as casualities, number of deaths and injuries (wd:P1590 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people dead or injured because of this event.  Used wh...e data on number of deaths and number of injured is unavailable.
3. number of victims of killer, also known as number of persons killed, number of killed persons, number of homicide victims, kills, kill count (wd:P1345 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): people killed by the subject, both legal and illegal
4. death rate, also known as mortality rate (wd:P10091 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): the total number of persons dead per 1,000 population per year
5. case fatality rate, also known as fatality rate, CFR, case fatality ratio, case fatality, case fatality risk (wd:P3457 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): proportion of patients who die of a particular medical condition out of all who have this condition within a given time frame
6. number of graves, also known as total number of graves, capacity cemetery (wd:P2351 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of burial places in a cemetery or necropolis, maximum capacity, quantity
7. quantity buried, also known as burials, graves, number of burials, number of people buried (wd:P2324 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of remains buried or interred, quantity
8. number of losses, also known as defeats, games lost, L, losses, lost (wd:P1356 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of sporting matches, games or events lost
9. cause of death, also known as death cause, murder method, method of murder, die of, die from (wd:P509 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): underlying or immediate cause of death.  Underlying cause (e.g. ...adest category, e.g. natural causes, accident, homicide, suicide
10. number of survivors, also known as survivors (wd:P1561 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people surviving an event

[Tool]
Got 1 row and 3 columns:
| event                                                              | eventLabel                                                 | deathToll   |
| ------------------------------------------------------------------ | ---------------------------------------------------------- | ----------- |
| massacre in front of the Reichstag on 13 January 1920 (wd:Q886480) | massacre in front of the Reichstag on 13 January 1920 (en) | _:bn1558270 |

[Tool]
Got 1 row and 3 columns:
| event                                                              | eventLabel                                                 | deathTollValue |
| ------------------------------------------------------------------ | ---------------------------------------------------------- | -------------- |
| massacre in front of the Reichstag on 13 January 1920 (wd:Q886480) | massacre in front of the Reichstag on 13 January 1920 (en) | _:bn1558270    |

[Tool]
Top 10 entity alternatives:
1. World War I, also known as WWI, WW I, WW1, WW 1, World War One (wd:Q361): global war originating in Europe, 1914–1918
2. Isdud in World War I, also known as Isdud during the first world war (wd:Q132977443)
3. World War I (wd:Q131911377): global way originating in Europe,1914-1918
4. World War I (wd:Q3823675): 2005 video game
5. Information Warfare in World War I (wd:Q55871435): scholarly article by Jonathan Reed Winkler published 2009 in The Journal of Military History
6. World War I Irrupts (wd:Q103811797): scientific article published in 2014
7. World War II, also known as 2nd World War, WWII, WW II, WW2, WW 2 (wd:Q362): 1939–1945 global conflict
8. World War III, also known as 3rd World War, WWIII, WW III, WW3, WW 3 (wd:Q363): hypothetical future global conflict
9. Armistice of Compiègne, also known as Armistice of 11 November 1918, WWI Armistice, World War I Armistice, Armistice of Compiegne (wd:Q253224): armistice during First World War between Allies and Germany
10. causes of World War I, also known as World War I origins, WWI causes, World War I causes, cause of World War I (wd:Q310802): factors that led to the outbreak of World War I

[Tool]
Got 1 row and 3 columns:
| event                                                              | eventLabel                                                 | deathTollValue |
| ------------------------------------------------------------------ | ---------------------------------------------------------- | -------------- |
| massacre in front of the Reichstag on 13 January 1920 (wd:Q886480) | massacre in front of the Reichstag on 13 January 1920 (en) | _:bn1558270    |

[Tool]
Top 10 property alternatives:
1. number of deaths, also known as dead, qty fatalities, qty deaths, number of fatalities, fatalities (wd:P1120 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): total (cumulative) number of people who died since start as a direct result of an event or cause
2. number of casualties, also known as casualities, number of deaths and injuries (wd:P1590 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people dead or injured because of this event.  Used wh...e data on number of deaths and number of injured is unavailable.
3. number of victims of killer, also known as number of persons killed, number of killed persons, number of homicide victims, kills, kill count (wd:P1345 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): people killed by the subject, both legal and illegal
4. death rate, also known as mortality rate (wd:P10091 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): the total number of persons dead per 1,000 population per year
5. case fatality rate, also known as fatality rate, CFR, case fatality ratio, case fatality, case fatality risk (wd:P3457 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): proportion of patients who die of a particular medical condition out of all who have this condition within a given time frame
6. number of graves, also known as total number of graves, capacity cemetery (wd:P2351 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of burial places in a cemetery or necropolis, maximum capacity, quantity
7. quantity buried, also known as burials, graves, number of burials, number of people buried (wd:P2324 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of remains buried or interred, quantity
8. number of losses, also known as defeats, games lost, L, losses, lost (wd:P1356 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of sporting matches, games or events lost
9. cause of death, also known as death cause, murder method, method of murder, die of, die from (wd:P509 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): underlying or immediate cause of death.  Underlying cause (e.g. ...adest category, e.g. natural causes, accident, homicide, suicide
10. number of survivors, also known as survivors (wd:P1561 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people surviving an event

[Tool]
Got 1 row and 3 columns:
| event                               | eventLabel                  | deathTollNumeric       |
| ----------------------------------- | --------------------------- | ---------------------- |
| 1918-1920 flu pandemic (wd:Q178275) | 1918-1920 flu pandemic (en) | 50000000 (xsd:decimal) |

[Assistant]
Okay, I will search for events with a number of deaths within the specified time frame and find the one with the highest death toll.

First, I need to find the properties related to the number of deaths and the time of an event. I will search for "death toll", "killed", and "casualties" to find properties for the number of deaths, and "date of event", "start time", and "end time" for the time properties.

[Tool]
Top 10 property alternatives:
1. number of deaths, also known as dead, qty fatalities, qty deaths, number of fatalities, fatalities (wd:P1120 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): total (cumulative) number of people who died since start as a direct result of an event or cause
2. number of casualties, also known as casualities, number of deaths and injuries (wd:P1590 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people dead or injured because of this event.  Used wh...e data on number of deaths and number of injured is unavailable.
3. number of victims of killer, also known as number of persons killed, number of killed persons, number of homicide victims, kills, kill count (wd:P1345 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): people killed by the subject, both legal and illegal
4. number of injured, also known as injured, injuries, injury toll, non-fatal injuries, number injured (wd:P1339 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people with non-fatal injuries in an event
5. case fatality rate, also known as fatality rate, CFR, case fatality ratio, case fatality, case fatality risk (wd:P3457 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): proportion of patients who die of a particular medical condition out of all who have this condition within a given time frame
6. death rate, also known as mortality rate (wd:P10091 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): the total number of persons dead per 1,000 population per year
7. number of losses, also known as defeats, games lost, L, losses, lost (wd:P1356 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of sporting matches, games or events lost
8. quantity buried, also known as burials, graves, number of burials, number of people buried (wd:P2324 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of remains buried or interred, quantity
9. number of survivors, also known as survivors (wd:P1561 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people surviving an event
10. category for people who died here, also known as category for place of death, category of people who died here (wd:P1465 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): category item for people who died in this location, related category

[Tool]
Top 10 property alternatives:
1. killed by, also known as slaughtered by, slain by, shot dead by, murderer, murdered by (wd:P157 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): person or organization who killed the subject, significant person
2. place of death, also known as POD, location of death, killed in, deathplace, died in (wd:P20 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): most specific known (e.g. city instead of country, or hospital i... city) death location of a person, animal or fictional character, location
3. date of death, also known as DOD, deathdate, died, died on, year of death (wd:P570 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): dissolved, abolished or demolished date, date on which the subject died, end time
4. cause of death, also known as death cause, murder method, method of murder, die of, die from (wd:P509 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): underlying or immediate cause of death.  Underlying cause (e.g. ...adest category, e.g. natural causes, accident, homicide, suicide
5. number of deaths, also known as dead, qty fatalities, qty deaths, number of fatalities, fatalities (wd:P1120 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): total (cumulative) number of people who died since start as a direct result of an event or cause
6. number of victims of killer, also known as number of persons killed, number of killed persons, number of homicide victims, kills, kill count (wd:P1345 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): people killed by the subject, both legal and illegal
7. perpetrator, also known as robber, perpetrators, perpetrated by, perp, offender (wd:P8031 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): person or organization who carried out this harmful, illegal, or immoral act, participant
8. manner of death, also known as type of death, nature of death, death manner, death type, circumstance of death (wd:P1196 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): general circumstances of a person's death; e.g. natural causes, ...ysiological mechanism, e.g. heart attack, trauma, pneumonia etc.
9. destroyed, also known as ihe anụ ahụ nke ihe omume a mebiri (wd:P3082 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): physical items destroyed by this event
10. victim(s), also known as sexual abuse victim, terrorist victim, shooting victim, torture victim, victims (wd:P8032 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): person(s) who were harmed from an act or event, object of occurrence, participant

[Tool]
Top 10 property alternatives:
1. number of casualties, also known as casualities, number of deaths and injuries (wd:P1590 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people dead or injured because of this event.  Used wh...e data on number of deaths and number of injured is unavailable.
2. number of deaths, also known as dead, qty fatalities, qty deaths, number of fatalities, fatalities (wd:P1120 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): total (cumulative) number of people who died since start as a direct result of an event or cause
3. number of victims of killer, also known as number of persons killed, number of killed persons, number of homicide victims, kills, kill count (wd:P1345 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): people killed by the subject, both legal and illegal
4. military casualty classification, also known as casualty classification, casualty type (wd:P1347 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): allowed values:  killed in action (Q210392), missing in action (...ent (Q16861407), others used in military casualty classification
5. number of injured, also known as injured, injuries, injury toll, non-fatal injuries, number injured (wd:P1339 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of people with non-fatal injuries in an event
6. number of losses, also known as defeats, games lost, L, losses, lost (wd:P1356 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of sporting matches, games or events lost
7. category for people who died here, also known as category for place of death, category of people who died here (wd:P1465 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): category item for people who died in this location, related category
8. place of death, also known as POD, location of death, killed in, deathplace, died in (wd:P20 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): most specific known (e.g. city instead of country, or hospital i... city) death location of a person, animal or fictional character, location
9. case fatality rate, also known as fatality rate, CFR, case fatality ratio, case fatality, case fatality risk (wd:P3457 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): proportion of patients who die of a particular medical condition out of all who have this condition within a given time frame
10. victim(s), also known as sexual abuse victim, terrorist victim, shooting victim, torture victim, victims (wd:P8032 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): person(s) who were harmed from an act or event, object of occurrence, participant

[Tool]
Top 10 property alternatives:
1. point in time, also known as at time, as of, year, when, time of event (wd:P585 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): date something took place, existed or a statement was true; for providing time use the "refine date" property (P4241)
2. date depicted, also known as depicted date, temporal coverage, shown as at date, depicts date, depicted time (wd:P2913 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): date represented in a work (for narrative works use P2408)
3. announcement date, also known as released, date teased, made public on, public announcement date, published (wd:P6949 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): time of the first public presentation of a subject by the creator, of information by the media, point in time
4. recording date, also known as recorded date, record date, recdate, rec. date, date of recording (wd:P10135 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): the date when a recording was made, inception
5. date of the latest one, also known as latest instance, date of the most recent instance, date of the latest instance (wd:P7125 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): qualifier: when the latest element of a quantity appeared/took place
6. edition number, also known as number of event, software version number, version number (wd:P393 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): number of an edition (first, second, ... as 1, 2, ...) or event, series ordinal
7. date of death, also known as DOD, deathdate, died, died on, year of death (wd:P570 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): dissolved, abolished or demolished date, date on which the subject died, end time
8. start time, also known as start date, since, valid, join time, joined (wd:P580 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): time an entity begins to exist or a statement starts being valid, point in time
9. latest date, also known as terminus ante quem, prior to, on or before this date, no later than, max date (wd:P1326 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): latest possible time that something could have occurred. Use as qualifier for other date properties
10. created for, also known as cause of creation, commissioned for, made for, occasion, on the occasion of (wd:P9883 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): a work, event, etc. for which the subject work was created (e.g.... play was created for; a film that a screenplay was written for)

[Tool]
Top 10 property alternatives:
1. start time, also known as start date, since, valid, join time, joined (wd:P580 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): time an entity begins to exist or a statement starts being valid, point in time
2. inception, also known as initial release date, founded in, founded on, founded on date, founding date (wd:P571 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): time when an entity begins to exist; for date of official opening use P1619, start time
3. work period (start), also known as start working, flourished (start), start time for work, start date of activity, fl. (start) (wd:P2031 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): start of period during which a person or group flourished (fl. = "floruit") in their professional activity, start time, floruit
4. earliest date, also known as no earlier than, terminus post quem, start date (earliest), on or after this date, minimum date (wd:P1319 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): earliest date at which an event could have happened. Use as qualifier for other date properties
5. UTC date of spacecraft launch, also known as time of spacecraft launch, spacecraft launch time, spacecraft launch date, launch time, launch date (wd:P619 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): date of spacecraft launch in UTC
6. refine date, also known as date refinement, exact time, hour, local time, quarter (wd:P4241 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): qualifier to narrow down the precision of a date not fully specified by the Wikidata time datatype precision field
7. point in time, also known as at time, as of, year, when, time of event (wd:P585 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): date something took place, existed or a statement was true; for providing time use the "refine date" property (P4241)
8. genomic start, also known as start coordinate, genomic from, Genloc From, from, Genloc Start (wd:P644 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): genomic starting coordinate of the biological sequence (e.g. a gene)
9. start point, also known as start location, launch pad, launch site, starting place, starting point (wd:P1427 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): starting place of this journey, flight, voyage, trek, migration etc., source of transfer, location
10. opening time, also known as hour opens, opens at, opening hour, open hour (wd:P8626 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): time when an establishment or attraction opens, qualifier for P3025

[Tool]
Top 10 property alternatives:
1. end time, also known as ends, stop time, endtime, fall date, ineffective (wd:P582 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): moment when an entity ceases to exist and a statement stops being entirely valid or no longer be true, point in time
2. end period, also known as until period (wd:P3416 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): last period in which the statement is still valid (including the period-value)
3. date of death, also known as DOD, deathdate, died, died on, year of death (wd:P570 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): dissolved, abolished or demolished date, date on which the subject died, end time
4. work period (end), also known as floruit end, floruit (end of work), flourished (end), retirement, work ends (wd:P2032 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): end of period during which a person or group flourished (fl. = "floruit") in their professional activity, end time, floruit
5. destination of transfer, also known as recipient, to, target, receiver, end point (wd:P12694 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): entity that a transferred item comes to be associated with as a result of this process
6. terminus, also known as end point, terminating connection, termini, terminuses, trailhead (wd:P559 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): the feature (intersecting road, train station, etc.) at the end of a linear feature
7. dissolved, abolished or demolished date, also known as ended, publication end date, final issue, date repealed, final year (wd:P576 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): point in time at which the subject (organisation, building) ceas...g equipment,  "discontinued date" (P2669) for stopping a product, end time
8. end cause, also known as cause of ending, ended by, end has cause, end reason, reason for end (wd:P1534 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): qualifier used together with the end date qualifier (P582) to specify the reason for the end
9. point in time, also known as at time, as of, year, when, time of event (wd:P585 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): date something took place, existed or a statement was true; for providing time use the "refine date" property (P4241)
10. last line, also known as closing line, ending, excipit, final line, final sentence (wd:P3132 as psv/ps/pr/prv/p/prn/psn/pq/wdt/pqv/wdtn/pqn): last line (excipit) of a poem, last sentence of a novel, etc.

[Tool]
Got 1 row and 3 columns:
| event                               | eventLabel                  | deathTollNumeric       |
| ----------------------------------- | --------------------------- | ---------------------- |
| 1918-1920 flu pandemic (wd:Q178275) | 1918-1920 flu pandemic (en) | 50000000 (xsd:decimal) |

[Assistant]
Based on the search results, `wd:P1120` (number of deaths) is the most suitable property for the death toll. Events can have a single point in time (`wd:P585`) or a start and end time (`wd:P580` and `wd:P582`). The death toll can be stored directly as a value using `wdt:P1120` or as a value within a statement using `p:P1120` and `ps:P1120`.

I will construct a SPARQL query that considers all these possibilities to find the event with the highest number of deaths between 1910 and 1920. I will filter events based on their `point in time` or their `start time` and `end time` overlapping with the specified years. I will also handle both direct and statement-based death toll values and convert the death toll to a numeric type for proper ordering.

[Tool]
Got 1 row and 3 columns:
| event                               | eventLabel                  | deathTollNumeric       |
| ----------------------------------- | --------------------------- | ---------------------- |
| 1918-1920 flu pandemic (wd:Q178275) | 1918-1920 flu pandemic (en) | 50000000 (xsd:decimal) |

[Assistant]
The SPARQL query identified the event with the highest number of deaths between 1910 and 1920. The event is the 1918-1920 flu pandemic, with a death toll of 50,000,000.

The final answer is the 1918-1920 flu pandemic.
```json
{
 "answer": "The event that killed the most people in the years 1910 to 1920 was the 1918-1920 flu pandemic.",
 "kg": "wikidata",
 "sparql": "SELECT ?event ?eventLabel ?deathTollNumeric WHERE { { ?event wdt:P1120 ?deathTollRaw . ?event wdt:P585 ?pointInTime . FILTER((?pointInTime >= \"1910-01-01T00:00:00Z\"^^xsd:dateTime) && (?pointInTime <= \"1920-12-31T23:59:59Z\"^^xsd:dateTime)) } UNION { ?event wdt:P1120 ?deathTollRaw . ?event wdt:P580 ?startTime . ?event wdt:P582 ?endTime . FILTER((?startTime <= \"1920-12-31T23:59:59Z\"^^xsd:dateTime) && (?endTime >= \"1910-01-01T00:00:00Z\"^^xsd:dateTime)) } UNION { ?event p:P1120 ?statement . ?statement ps:P1120 ?deathTollRaw . ?event wdt:P585 ?pointInTime . FILTER((?pointInTime >= \"1910-01-01T00:00:00Z\"^^xsd:dateTime) && (?pointInTime <= \"1920-12-31T23:59:59Z\"^^xsd:dateTime)) } UNION { ?event p:P1120 ?statement . ?statement ps:P1120 ?deathTollRaw . ?event wdt:P580 ?startTime . ?event wdt:P582 ?endTime . FILTER((?startTime <= \"1920-12-31T23:59:59Z\"^^xsd:dateTime) && (?endTime >= \"1910-01-01T00:00:00Z\"^^xsd:dateTime)) } BIND(xsd:decimal(?deathTollRaw) AS ?deathTollNumeric) OPTIONAL { ?event rdfs:label ?eventLabel FILTER(lang(?eventLabel) = \"en\") } } ORDER BY DESC(?deathTollNumeric) LIMIT 1"
}
```


PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?country ?countryLabel WHERE {
  wd:Q5451 wdt:P17 ?country .
  ?country rdfs:label ?countryLabel
  FILTER ( lang( ?countryLabel ) = "en" )
}

Got 7 rows and 2 columns:
| country                              | countryLabel                    |
| ------------------------------------ | ------------------------------- |
| People's Republic of China (wd:Q148) | People's Republic of China (en) |
| India (wd:Q668)                      | India (en)                      |
| Myanmar (wd:Q836)                    | Myanmar (en)                    |
| Nepal (wd:Q837)                      | Nepal (en)                      |
| Pakistan (wd:Q843)                   | Pakistan (en)                   |
| Afghanistan (wd:Q889)                | Afghanistan (en)                |
| Bhutan (wd:Q917)                     | Bhutan (en)                     |

The Himalayas are located in the following countries: People's Republic of China, India, Myanmar, Nepal, Pakistan, Afghanistan, and Bhutan.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] In which countries is the Himalayas located?

[Tool]
Top 10 entity alternatives:
1. Himalayas, also known as Himalaya, Himálaya, Himalaya Mountains, Himálaya Mountains, Himalayan Mountains (wd:Q5451): mountain range in Asia
2. The Himalayas, also known as Himalayas (wd:Q21546296): 2015 film directed by Lee Seok-hoon
3. Himalayas (wd:Q85766587): Welsh rock band
4. Himalayas (wd:Q100353676): painting by Gaganendranath Tagore
5. Himalayas (wd:Q100374811)
6. Himalayas (wd:Q100403347): painting collection of National Gallery of Modern Art, Bangalore
7. Himalayas (wd:Q20441754): painting by Eliot Clark
8. Himalayas (wd:Q20469856): painting by Sidney Nolan
9. Himalayas (wd:Q20469983): painting by Sidney Nolan (AGNSW, 96.1989)
10. Himalayas (wd:L1125498-S1)

[Tool]
Top 10 property alternatives:
1. country, also known as sovereign state, state, land, host country (wd:P17 as wdt/p): sovereign state that this item is in (not to be used for human beings), located in the administrative territorial entity
2. continent (wd:P30 as wdt/p): continent of which the subject is a part, located in/on physical feature
3. image, also known as still capture, still, screenshot, screen capture, portrait (wd:P18 as wdt/p): image of relevant illustration of the subject; if available, als...tor map, flag image, signature image, logo image, collage image)
4. coordinate location, also known as point on a map, gps coordinates, gps location, latitude, location (wd:P625 as wdt/p): geocoordinates of the subject. For Earth, please note that only WGS84 coordinating system is supported at the moment
5. part of, also known as of, within, system of, subsystem of, subgroup of (wd:P361 as wdt/p): object of which the subject is a part (if this subject is alread... of "has part" (P527, see also "has parts of the class" (P2670))
6. described by source, also known as mentioned in, source of item, reviewed in, mentioned in news article, talked about in (wd:P1343 as wdt/p): work where this item is described, attested in
7. topic's main category, also known as article's main category, category, category for this topic, catmain, has category (wd:P910 as wdt/p): main Wikimedia category
8. instance of, also known as unitary element of class, has type, unique individual of, type, item of type (wd:P31 as wdt/p): that class of which this subject is a particular example and mem...is a subclass of mountain (and an instance of volcanic landform)
9. area, also known as total area, surface area, surface, size, resolution (wd:P2046 as wdt/p): area occupied by an object
10. width, also known as breadth, bus width, size (wd:P2049 as wdt/p): width of an object, length

No other items found

[Tool]
SPARQL execution failed:
Error while executing a SERVICE request to <http://wikiba.se:80/ontology#label>: SERVICE responded with HTTP status code: 301, Moved Permanently. First 100 bytes of the response: '<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently'

[Tool]
Got 7 rows and 2 columns:
| country                              | countryLabel                    |
| ------------------------------------ | ------------------------------- |
| People's Republic of China (wd:Q148) | People's Republic of China (en) |
| India (wd:Q668)                      | India (en)                      |
| Myanmar (wd:Q836)                    | Myanmar (en)                    |
| Nepal (wd:Q837)                      | Nepal (en)                      |
| Pakistan (wd:Q843)                   | Pakistan (en)                   |
| Afghanistan (wd:Q889)                | Afghanistan (en)                |
| Bhutan (wd:Q917)                     | Bhutan (en)                     |

[Assistant] The Himalayas are located in the following countries: People's Republic of China, India, Myanmar, Nepal, Pakistan, Afghanistan, and Bhutan.

[Tool] Stopped generation process


PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
ASK WHERE {
  wd:Q2926117 wdt:P19 ?birthplace .
  ?birthplace wdt:P131 * ?state .
  ?state wdt:P17 wd:Q30 .
  ?state wdt:P31 wd:Q35657 .
  wd:Q87192979 wdt:P19 ?birthplace2 .
  ?birthplace2 wdt:P131 * ?state2 .
  ?state2 wdt:P17 wd:Q30 .
  ?state2 wdt:P31 wd:Q35657 .
  FILTER ( ?state = ?state2 )
}

Yes, Brooke Raboutou and Colin Duffy are from the same state of the USA.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] are brooke raboutou and colin duffy from same state of the usa?

[Tool]
Top 10 entity alternatives:
1. Brooke Raboutou (wd:Q2926117): American sport climber, competition climber, rock climber
2. Tera Patrick, also known as Linda Ann Hopkins Shapiro, Sadie Jordan, Tara Patrick, Tera Hopkins, Brooke (wd:Q30628): American pornographic actress, erotic photography model, pornographic actor, autobiographer, film producer, film actor, blogger, model
3. Brooke Scullion, also known as Brooke (wd:Q110619704): Irish musical artist, songwriter, singer
4. Brooke, also known as Brooke, Rutland (wd:Q2620721): village in Rutland, England, United Kingdom
5. Victor Brooke, also known as Brooke, Sir Victor Alexander Brooke, 3rd Bt. (wd:Q3557201): British naturalist (1843-1891), naturalist
6. Brooke, also known as Brooke, Norfolk (wd:Q2350389): village in Norfolk, England, United Kingdom
7. Brooke (wd:Q15300112): crater on Venus
8. Brooke (wd:Q3645341): unisex given name
9. Brooke (wd:Q16860538): family name
10. Jocelyn Brooke, also known as Bernard Jocelyn Brooke, Brooke (wd:Q6207104): British writer and botanist (1908-1966), botanist, writer

[Tool]
Top 10 entity alternatives:
1. Colin Duffy (wd:Q87192979): Sport climber from the United States, climber
2. Colin Duffy (wd:Q5145059): Irish Republican
3. Duffy, also known as Amie Ann Duffy, Aimee Anne Duffy (wd:Q192587): singer-songwriter, Welsh singer, film actor, songwriter, composer, singer
4. hake, also known as colin, Hake fish (wd:Q1289807): fish, ambiguous vernacular name
5. Stephen Duffy, also known as Stephen 'Tin Tin' Duffy, Stephen Tin Tin Duffy, Tin Tin, Duffy, Stephen Anthony James Duffy (wd:Q2000460): English songwriter, vocalist; founding member of Duran Duran, singer-songwriter, songwriter, guitarist, singer
6. Colin, also known as Colin (first name), Colin (given name) (wd:Q495635): male given name
7. Collin College, also known as CCCC, Quad C, Collin County Community College District, Collin County Community College, Collin (wd:Q5147228): community college system in Collin County, TX, headquartered in McKinney
8. Colin (wd:Q3278815): 2008 film by Marc Price
9. Duffy, also known as Duffy, Australian Capital Territory, Duffy, Australian Capital Territory, Australia (wd:Q910857): suburb of Canberra, Australia
10. Colin (wd:Q5144839): American-bred Thoroughbred racehorse

[Tool]
Top 10 property alternatives:
1. country of citizenship, also known as subject of (country), nation of citizenship, national of, nationality, nation (wd:P27 as wdt/p): the object is a country that recognizes the subject as its citizen, country
2. place of birth, also known as POB, location of birth, location born, born in, birthplace (wd:P19 as wdt/p): most specific known birth location of a person, animal or fictional character, location
3. name in native language, also known as native name (wd:P1559 as wdt/p): name of a person in their native language, name
4. educated at, also known as graduated from, graduate of, place of education, school attended, schooled at (wd:P69 as wdt/p): educational institution attended by subject, affiliation
5. country for sport, also known as sports nationality, sports country, sport nationality, sporting nationality, sport country (wd:P1532 as wdt/p): country a person or a team represents when playing a sport, country
6. date of birth, also known as year of birth, birthdate, DOB, born on, born (wd:P569 as wdt/p): date on which the subject was born, inception
7. occupation, also known as job, work, vocation, profession, employment (wd:P106 as wdt/p): occupation of a person; see also "field of work" (Property:P101), "position held" (Property:P39)
8. given name, also known as name, proper name, personal name, middle name, forename (wd:P735 as wdt/p): first name or another given name of this person; values used with the property should not link disambiguations nor family names, name

No other items found

[Tool]
Top 10 property alternatives:
1. country of citizenship, also known as subject of (country), nation of citizenship, national of, nationality, nation (wd:P27 as wdt/p): the object is a country that recognizes the subject as its citizen, country
2. residence, also known as living in, place of residence, resided at, resided in, resident in (wd:P551 as wdt/p): the place where the person is or has been, resident, location
3. place of birth, also known as POB, location of birth, location born, born in, birthplace (wd:P19 as wdt/p): most specific known birth location of a person, animal or fictional character, location
4. country for sport, also known as sports nationality, sports country, sport nationality, sporting nationality, sport country (wd:P1532 as wdt/p): country a person or a team represents when playing a sport, country
5. date of birth, also known as year of birth, birthdate, DOB, born on, born (wd:P569 as wdt/p): date on which the subject was born, inception
6. occupation, also known as job, work, vocation, profession, employment (wd:P106 as wdt/p): occupation of a person; see also "field of work" (Property:P101), "position held" (Property:P39)
7. given name, also known as name, proper name, personal name, middle name, forename (wd:P735 as wdt/p): first name or another given name of this person; values used with the property should not link disambiguations nor family names, name

No other items found

[Tool]
Got 1 row and 3 columns:
| subject                       | property                 | object               |
| ----------------------------- | ------------------------ | -------------------- |
| Brooke Raboutou (wd:Q2926117) | place of birth (wdt:P19) | Boulder (wd:Q192517) |

[Tool]
Got 1 row and 3 columns:
| subject                    | property                 | object                  |
| -------------------------- | ------------------------ | ----------------------- |
| Colin Duffy (wd:Q87192979) | place of birth (wdt:P19) | Broomfield (wd:Q492819) |

[Tool]
Got 1 row and 3 columns:
| subject              | property                                                    | object                      |
| -------------------- | ----------------------------------------------------------- | --------------------------- |
| Boulder (wd:Q192517) | located in the administrative territorial entity (wdt:P131) | Boulder County (wd:Q113029) |

[Tool]
Got 1 row and 3 columns:
| subject                     | property                                                    | object              |
| --------------------------- | ----------------------------------------------------------- | ------------------- |
| Boulder County (wd:Q113029) | located in the administrative territorial entity (wdt:P131) | Colorado (wd:Q1261) |

[Tool]
Got 1 row and 3 columns:
| subject                 | property                                                    | object              |
| ----------------------- | ----------------------------------------------------------- | ------------------- |
| Broomfield (wd:Q492819) | located in the administrative territorial entity (wdt:P131) | Colorado (wd:Q1261) |

[Tool]
Top 10 entity alternatives:
1. United States administrative division type, also known as first-order administrative divisions of the United States, top-level administrative divisions of the United States (wd:Q15894786): type used by the administration of the USA to class their territorial divisions
2. administrative territorial entity of the United States, also known as administrative division of the United States, political divisions of the United States (wd:Q852446): states, the District of Columbia, territories; and their subdivisions
3. administrative division of the Independent State of Croatia (wd:Q12644200)
4. Administrative Jurisdiction Division of the Council of State, also known as administrative jurisdiction of the Raad van State, Raad van State (administrative jurisdiction), Afdeling bestuursrechtspraak van de Raad van State (wd:Q2715506): highest Dutch supreme court administrative judge (department committee)
5. type of administrative division of one U.S. state, also known as type of administrative division of one state of the USA (wd:Q20687176)
6. Administrative State (wd:Q123376931): legal concept of government function
7. type of administrative division in the United States, also known as type of administrative division in the U.S., type of administrative division in the USA (wd:Q20687178)
8. administrative division (wd:L291007-S1)
9. administrative territorial entity, also known as administrative region, administrative unit, constituent unit, administrative divisions (wd:Q56061): territorial entity for administration purposes, with or without its own local government
10. autonomous administrative territorial entity, also known as autonomous republic, autonomous territory, autonomous region, autonomous province, autonomous area (wd:Q788176): region with some freedom from its central government

[Tool]
Got 1 row and 3 columns:
| subject             | property          | object                 |
| ------------------- | ----------------- | ---------------------- |
| Colorado (wd:Q1261) | country (wdt:P17) | United States (wd:Q30) |

[Tool] True

[Tool] Stopped generation process


PREFIX ps: <http://www.wikidata.org/prop/statement/>
PREFIX pq: <http://www.wikidata.org/prop/qualifier/>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX wd: <http://www.wikidata.org/entity/>
SELECT DISTINCT ?person WHERE {
  ?person p:P39 ?position_statement .
  ?position_statement ps:P39 wd:Q218295 .
  ?position_statement pq:P580 ?start_time .
  FILTER ( ?start_time > "1990-12-31T23:59:59Z" ^^ xsd:dateTime )
}

Got 3 rows and 1 column:
| person                      |
| --------------------------- |
| Dmitry Medvedev (wd:Q23530) |
| Boris Yeltsin (wd:Q34453)   |
| Vladimir Putin (wd:Q7747)   |

There have been 3 different presidents of Russia that took the position after 1990.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
wikidata at https://qlever.cs.uni-freiburg.de/api/wikidata-sebastian

You can use the following SPARQL prefixes implicitly in all functions:
cc: <http://creativecommons.org/ns#
data: <https://www.wikidata.org/wiki/Special:EntityData/
dct: <http://purl.org/dc/terms/
geo: <http://www.opengis.net/ont/geosparql#
geof: <http://www.opengis.net/def/function/geosparql/
imdb: <https://www.imdb.com/
math: <http://www.w3.org/2005/xpath-functions/math#
ontolex: <http://www.w3.org/ns/lemon/ontolex#
owl: <http://www.w3.org/2002/07/owl#
p: <http://www.wikidata.org/prop/
pq: <http://www.wikidata.org/prop/qualifier/
pqn: <http://www.wikidata.org/prop/qualifier/value-normalized/
pqv: <http://www.wikidata.org/prop/qualifier/value/
pr: <http://www.wikidata.org/prop/reference/
prn: <http://www.wikidata.org/prop/reference/value-normalized/
prov: <http://www.w3.org/ns/prov#
prv: <http://www.wikidata.org/prop/reference/value/
ps: <http://www.wikidata.org/prop/statement/
psn: <http://www.wikidata.org/prop/statement/value-normalized/
psv: <http://www.wikidata.org/prop/statement/value/
qfn: <http://qlever.cs.uni-freiburg.de/function#
ql: <http://qlever.cs.uni-freiburg.de/builtin-functions/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
ref: <http://www.wikidata.org/reference/
s: <http://www.wikidata.org/entity/statement/
schema: <http://schema.org/
skos: <http://www.w3.org/2004/02/skos/core#
v: <http://www.wikidata.org/value/
wd: <http://www.wikidata.org/entity/
wdno: <http://www.wikidata.org/prop/novalue/
wdt: <http://www.wikidata.org/prop/direct/
wdtn: <http://www.wikidata.org/prop/direct-normalized/
wikibase: <http://wikiba.se/ontology#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
dc: <http://purl.org/dc/elements/1.1/
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] How many different presidents of Russia have there been that took the position after 1990?

[Tool]
Top 10 entity alternatives:
1. Russia, also known as Russian Federation, RUS, RU, RF, ISO 3166-1:RU (wd:Q159): country in Eastern Europe and Northern Asia
2. Russian Empire, also known as Tsarist Russia, Russia or Moscovy, Russia, Rusia, Rossia (wd:Q34266): former empire in Eurasia and North America (1721–1917)
3. Russia, also known as Russia, OH (wd:Q2477732): town in Ohio
4. Russia, also known as Russia, NY (wd:Q3708651): town in New York
5. Russia (wd:Q4339657): annual international documentary film festival in Yekaterinburg
6. Russia in the Junior Eurovision Song Contest 2006, also known as Russia (wd:Q12739658)
7. Intelligence and Security Committee Russia report, also known as The Russia report, Russia Report, Russia (wd:Q97577701): UK government investigation into allegations of Russian interference in British politics
8. Russia (wd:Q19149694): poem by Alexander Blok
9. Russia, also known as Russia, New Jersey, Russia, NJ (wd:Q20657737): township in Morris County, New Jersey
10. Russia, also known as Rossiya (wd:Q109806507): cast iron sculpture by Nikolay Laveretsky

[Tool]
Top 10 property alternatives:
1. head of state, also known as leader, state headed by, monarch, president, queen (wd:P35 as wdt/p): official with the highest formal authority in a country/state, director / manager, chairperson
2. head of government, also known as head of national government, mayor, premier, president, prime minister (wd:P6 as wdt/p): head of the executive power of this town, city, municipality, state, country, or other governmental body, director / manager, chairperson
3. office held by head of state, also known as head of state, position held by head of state, state headed by (wd:P1906 as wdt/p): political office that is fulfilled by the head of state of this item
4. office held by head of government, also known as title of head of government, position of head of government, office of head of government, head of government's office, position held by head of government (wd:P1313 as wdt/p): political office that is fulfilled by the head of the government of this item
5. executive body, also known as executive branch (wd:P208 as wdt/p): branch of government for the daily administration of the territorial entity
6. basic form of government, also known as form of government, government, type of government (wd:P122 as wdt/p): subject's government
7. follows, also known as prev, successor to, succeeds to, succeeds, split from (wd:P155 as wdt/p): immediately prior item in a series of which the subject is a par... preceding item, e.g. political offices, use "replaces" (P1365)]
8. country, also known as sovereign state, state, land, host country (wd:P17 as wdt/p): sovereign state that this item is in (not to be used for human beings), located in the administrative territorial entity
9. native label, also known as official title, original label, original language label, original language name, original language title (wd:P1705 as wdt/p): label for the items in their official language  or their original language, name
10. official name, also known as long title, name, official title, registered name, full title (wd:P1448 as wdt/p): official name of the subject in its official language(s), name

No other items found

[Tool]
Got 1 row and 3 columns:
| subject          | property                | object                    |
| ---------------- | ----------------------- | ------------------------- |
| Russia (wd:Q159) | head of state (wdt:P35) | Vladimir Putin (wd:Q7747) |

[Tool]
Top 10 property alternatives:
1. office held by head of state, also known as head of state, position held by head of state, state headed by (wd:P1906 as psn/ps/pr/pqv/prv/psv/wdt/p/pqn/pq/prn/wdtn): political office that is fulfilled by the head of state of this item
2. head of state, also known as leader, state headed by, monarch, president, queen (wd:P35 as psn/ps/pr/pqv/prv/psv/wdt/p/pqn/pq/prn/wdtn): official with the highest formal authority in a country/state, director / manager, chairperson
3. head of government, also known as head of national government, mayor, premier, president, prime minister (wd:P6 as psn/ps/pr/pqv/prv/psv/wdt/p/pqn/pq/prn/wdtn): head of the executive power of this town, city, municipality, state, country, or other governmental body, director / manager, chairperson
4. office held by head of government, also known as title of head of government, position of head of government, office of head of government, head of government's office, position held by head of government (wd:P1313 as psn/ps/pr/pqv/prv/psv/wdt/p/pqn/pq/prn/wdtn): political office that is fulfilled by the head of the government of this item
5. organization directed by the office or position, also known as leader of, head of, leads, organization directed by, organization directed from the office (wd:P2389 as psn/ps/pr/pqv/prv/psv/wdt/p/pqn/pq/prn/wdtn): organization which is directed by this office
6. rector, also known as chancellor, university president, Rector (academia), president (wd:P1075 as psn/ps/pr/pqv/prv/psv/wdt/p/pqn/pq/prn/wdtn): senior official in an educational institution., director / manager, chairperson
7. chairperson, also known as dean, headed by, leader, president, chairwoman (wd:P488 as psn/ps/pr/pqv/prv/psv/wdt/p/pqn/pq/prn/wdtn): presiding member of an organization, group or body, director / manager, significant person
8. position held by head of the organization, also known as position held by head of the organisation, secretary's position, president's position, position held by head of the organization, office held by head of the organisation (wd:P2388 as psn/ps/pr/pqv/prv/psv/wdt/p/pqn/pq/prn/wdtn): position of the head of this item
9. general secretary, also known as secretary general, perpetual secretary, leader (wd:P3975 as psn/ps/pr/pqv/prv/psv/wdt/p/pqn/pq/prn/wdtn): leader of a political or international organization, sometimes below the chairperson (P488), significant person, director / manager
10. director / manager, also known as leader, manager, manager/director, managing director, Officer-in-Charge (wd:P1037 as psn/ps/pr/pqv/prv/psv/wdt/p/pqn/pq/prn/wdtn): person who manages any kind of group, significant person

[Tool]
Top 10 entity alternatives:
1. President of Russia, also known as President of the Russian Federation, President Rossiiskoi Federatsii, President of the Russian Soviet Federative Socialist Republic (wd:Q218295): head of state of the RSFSR (office established in 1991) and Russia
2. Presidential Administration of Russia, also known as Federal State Budgetary Enterpri...ation of the President of Russia, Kremlin, Office of the President of Russia, President Office of Russia, the Kremlin (wd:Q2060629): executive office of the President of Russia
3. Acting President of Russia (wd:Q4127082): acting head of state post in Russia's constitution
4. Executive Order of the President of Russia, also known as Ukaz of the President of Russia, Decree of the President of Russia, Ukase of the President of Russia (wd:Q2061228): Russian legal act
5. Presidential symbols of Russia (wd:Q3920601)
6. Hospital of Directorate of President of Russia, also known as Federal State Budgetary Institution United Hospital with Clinic, United Hospital with Clinic of t...ment of President Office Affairs (wd:Q30890458): hospital in Moscow
7. President of Brazil meets President of Russia (wd:Q17655540): Wikinews article
8. Russian Federation Presidential Certificate of Honour, also known as Certificate of Merit of the President of Russia, Certificate of the President of the Russian Federation (wd:Q211167): honorary award bestowed by the President of Russia
9. Heraldic Council of the President of Russia (wd:Q4135940)
10. lifespan timeline of presidents of Russia (wd:Q28155224)

[Tool]
Top 10 property alternatives:
1. position holder, also known as incumbent, noble title holder, office holder, position held by (wd:P1308 as wdt/p): persons who hold and/or held the position
2. term length of position, also known as term length, time in position, term of position, position term, length of term (wd:P2097 as wdt/p): length of time in years (unit: Q577) a person (usually a politician) is to serve in a particular position. Do not add bounds., duration
3. subject has role, also known as has role, role, subject had role, subject of qualified statement has role, subject of statement has role (wd:P2868 as wdt/p): role/generic identity of the item ("subject") in the context of ...acting roles, use P453 ("character role"). For persons, use P39.
4. owner of, also known as owns, owns property, shareholder of (wd:P1830 as wdt/p): entities owned by the subject
5. official residence, also known as resides at, lives in, palace, presidential mansion, presidential palace (wd:P263 as wdt/p): the residence at which heads of government and other senior figures officially reside, residence
6. country, also known as sovereign state, state, land, host country (wd:P17 as wdt/p): sovereign state that this item is in (not to be used for human beings), located in the administrative territorial entity
7. instance of, also known as unitary element of class, has type, unique individual of, type, item of type (wd:P31 as wdt/p): that class of which this subject is a particular example and mem...is a subclass of mountain (and an instance of volcanic landform)
8. rank insignia (wd:P8766 as wdt/p): image of the insigna for a rank (such as a military rank), image
9. applies to jurisdiction, also known as belongs to jurisdiction, applies to territorial jurisdiction, applies to region, applies to place, applies to geographic place (wd:P1001 as wdt/p): the item (institution, law, public office, public register...) o...a territorial jurisdiction: a country, state, municipality, ...), significant place, characteristic of, operating area
10. coat of arms image, also known as symbol, representation (heraldic), image of coat of arms, emblem, heraldic, CoA image (wd:P94 as wdt/p): image of the item's coat of arms - for the shield part only use P4004, image

No other items found

[Tool] Got no rows and 2 columns

[Tool]
Got 1 row and 3 columns:
| subject                   | property                | object                           |
| ------------------------- | ----------------------- | -------------------------------- |
| Vladimir Putin (wd:Q7747) | position held (wdt:P39) | President of Russia (wd:Q218295) |

[Tool]
Got 4 rows and 2 columns:
| person                      | start_time                          |
| --------------------------- | ----------------------------------- |
| Dmitry Medvedev (wd:Q23530) | 2008-05-07T00:00:00Z (xsd:dateTime) |
| Boris Yeltsin (wd:Q34453)   | 1991-07-10T00:00:00Z (xsd:dateTime) |
| Vladimir Putin (wd:Q7747)   | 2000-05-07T00:00:00Z (xsd:dateTime) |
| Vladimir Putin (wd:Q7747)   | 2012-05-07T00:00:00Z (xsd:dateTime) |

[Assistant] There have been 3 different presidents of Russia that took the position after 1990.

[Tool] Stopped generation process